package 间谍变声;

public abstract class Person {
	private String name;
	private Integer age;
	private String gender;
	//set get
	public String getName() {
		return name;
	}
	public void setName(String name) {
		this.name=name;
	}
	public Integer getAge() {
		return age;
	}
	public void setAge(Integer age) {
		this.age=age;
	}
	public String getGender() {
		return gender;
	}
	public void setGender(String genter) {
		this.gender=gender;
	}
	void learn() {
		System.out.println("learning...");
	}	
}